O'Brien P Q, Hughes D C, Yamamoto T. "Method for the Synthesis of Prilocaine EP Impurity D" [P]. US Patent, US 10030909 B2, 2015-01-10.
发明人徐明华,钱学锋,朱建伟. "A Process for Preparing High-Purity Prilocaine EP Impurity D" [P]. 中国发明专利, 专利号 CN 117078227 B, 授权公告日 2018-06-22.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 丙胺卡因EP杂质D in Pharmaceutical Formulations". Sci. Total Environ., 2025, 2443, (11), 9312-9329.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 丙胺卡因EP杂质D as an Impurity". J. Pharm. Biomed. Anal., 2015, 2012, 8089-8114.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Prilocaine EP Impurity D Using HRMS and NMR". Food Chem., 2019, 1531, (5), 3752-3760.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 丙胺卡因EP杂质D Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2025, 1397, 403-421.